MONACOR: Offices - Flush-mount speakers (250-500 m2)

Offices

Flush-mount speakers,
250–500 m²

Sven Schindler

Technical Project Management

schindler@monacor.de

+49 421 4865 351

Solution: Offices, 250-500 m²

Customer requirements:

Unobtrusive flush-mount ceiling speakers for reproduction of music and speech
Pleasant background music with individual volume control for each office
Announcements made via microphone stations at the reception to have priority and briefly interrupt the background music
Music reproduction of radio, CD and USB storage media
Speakers in the conference room with excellent sound characteristics for multifunctional use, e.g. for lectures and presentations

Offices, 250-500 m²

Products used

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Solution

The unobtrusive 2-way flush-mount speakers EDL-42HQ combine an excellent sound quality with highest speech intelligibility. Wall-mounted PA volume controls allow for an individual volume control of the background music in the offices.

In addition, we are installing 4 x speaker EDL-620 in the treatment rooms.

Both speaker series are driven by the high-performance power amplifier PA-6240. A CD module PA-1140RCD for the front insertion compartment of the amplifier is used as an audio source which allows for a music reproduction of radio, CD or a USB storage medium.

Thanks to the adjustable priority function, all other audio channels are muted automatically during announcements made with the microphone station PA-6000RC.

Overview
Specifications

EDL-42HQ

Order No.: 0163890

EDL-42HQ

Order No.: 0163890

Hi-fi wall and ceiling speaker, 15 W

100 V transmission technology or 8 Ω operation
Power taps: 100 V (8/4/2/1 W)
2-way version with coaxial dome tweeter
10 cm (4") bass speaker with waveguide and 20 mm (3/4") silk dome
Excellent sound characteristics
Supplied with 2 stylish protective metal grilles for an individual look
Protective grille to be magnetically attached
For a wall thickness/ceiling thickness from 8 to 30 mm

Impedance (Z)	8 Ω
Transmission technology	100 V or low-impedance
Frequency range	70-20,000 Hz
Resonant frequency (fs)	70 Hz
Power rating (RMS)	15 W (8 Ω) 8/4/2/1 W (100 V)
Peak music power output (MAX)	30 W
SPL	85 dB/W/m
Max. rated SPL	96 dB
Mounting cutout	Ø 141 mm
Mounting depth	70 mm
Dimensions	Ø 158 mm x 72 mm
Outside diameter	Ø 158 mm
Width	Ø 158 mm
Depth	70 mm
Colour	white
Admiss. ambient temp.	0-40 °C
Weight	0.930 kg
Packing unit	1
Type of speaker	100
Packing dimensions (W x H x L)	0.174 x 0.085 x 0.174 m
Gross weight	1.08 kg
Net weight	0.945 kg

Front grille	metal/plastic

Overview
Specifications

EDL-620

Order No.: 0162590

EDL-620

Order No.: 0162590

PA ceiling speaker

100 V transmission technology via audio transformer with power taps 20/10/5 W
Extra high maximum tapping power
For a ceiling thickness from 5 to 22 mm
Type 165 full range speaker
Robust metal version (basket and protective grille)

Transmission technology	100 V
Frequency range	100-20,000 Hz
Power rating (RMS)	20/10/5 W
SPL	93 dB/W/m
Mounting cutout	Ø 180 mm
Mounting depth	50 mm
Dimensions	Ø 200 mm x 65 mm
Outside diameter	Ø 200 mm
Width	Ø 200 mm
Depth	65 mm
Colour	white
Admiss. ambient temp.	0-40 °C
Weight	900 g
Type of speaker	165
Packing dimensions (W x H x L)	0.24 x 0.1 x 0.245 m
Gross weight	1.156 kg
Net weight	0.915 kg

Overview
Specifications

PA-6240

Order No.: 0172180

PA-6240

Order No.: 0172180

6-zone mono PA mixing amplifier

1 x 240 W
6 zones, can be controlled individually
Chime, continuous sound and wailing sound, automatic mute, 2-tone chime or 4-tone chime (selectable)
Bass, treble and master controls, level display via LEDs, regulated fan
Insertions for various functions are available at option
17 V phantom power for electret microphones
Connection for zone paging microphone PA-6000RC
1 insertion compartment at the front for automatic alarm message insertion PA-1120DMT, a tuner insertion or a CD player insertion, all available at option
3 insertion facilities on the rear panel for optional modules with the following features:

PA-6FD: fault detection
PA-6FD: fault monitoring
PA-6FR: anti-feedback

Mains operation and 24 V emergency power operation
Removable mounting brackets

Peak output power	340 W
Power rating	240 W
Channels	5
Zones	6
Inputs	2.5 mV/5 kΩ, 0.3 V/5 kΩ (mic/line), 0.3 V/15 kΩ (line), 0,775 V/10 kΩ (preamplifier)
Frequency range	55-16,000 Hz
Equalizer bass	± 10 dB/100 Hz
Equalizer treble	± 10 dB/10 kHz
S/N ratio	> 70 dBA (mic), > 80 dBA (line)
THD	< 1%
Phantom power	17 V
Mains voltage	~ 230 V
Mains frequency	50 Hz
Power consumption, operation	750 VA
Operating voltage (possible alternative)	DC 24 V
Power supply (possible alternative)	DC 20 A
Admiss. ambient temp.	0-40 °C
Width	430 mm
Height	133 mm
Depth	352 mm
Rack units, RU	3
Weight	15 kg
Connections	3 x combo 6.3 mm/XLR (mic/line), 2 x RCA L/R (line), 1 x 6.3 mm jack (preamplifier), 1 x RJ45 (push-to-talk mic), screw contacts (telephone system), 1 x 6.3 mm jack (ext. amplifier), 1 x RCA L/R (record), screw contacts (speakers)
Packing dimensions (W x H x L)	0.54 x 0.22 x 0.48 m
Gross weight	17.16 kg
Net weight	15.32 kg

Overview
Specifications

PA-1140RCD

Order No.: 0173530

PA-1140RCD

Order No.: 0173530

RDS tuner/CD player insertion with USB port,

for PA mixing amplifiers with insertion compartment at the front.

USB flash drive can be connected directly

FM/AM tuner section:

RDS function for FM
24 station presets (18 x FM, 6 x AM)
Digital display
Station scanning

CD player section:

Anti-shock system
Slot-in mechanism
Random play, scan and repeat functions
Display of track/time
Shock-proof due to oil shock absorber
Audio CD/CD-R/CD-RW/MP3 CD

Description	RDS tuner/CD player insertion
Media	Audio CD/CD-R/CD-RW/MP3 CD
Frequency range	10-20,000 Hz
THD	< 0.03%
S/N ratio	> 85 dB
Power supply	DC 17 V
Mains voltage	DC 17 V
Admiss. ambient temp.	0-40 °C
Dimensions	195 x 40 x 215 mm
Weight	1.1 kg
Connections	USB
Packing dimensions (W x H x L)	0.265 x 0.1 x 0.325 m
Gross weight	1.484 kg

Overview
Specifications

PA-6000RC

Order No.: 0235370

PA-6000RC

Order No.: 0235370

PA zone paging desktop microphone,

for connection to PA-6240, PA-6480 and PA-6600.

Push-buttons for selecting speaker zones 1-6 and ALL-CALL function
Start/pause function for 6 selectable announcements which are stored in the digital module PA-1120DMT
Autom. chime via microphone announcement button
Adjustable line input (RCA L/R) for connection of a signal source, e.g. CD player or tape deck
LED indication for transmission mode
Power supply via PA-6240, PA-6480, PA-6600
RJ45 jack for connection to additional PA-6000RC microphones with slave/priority switch
Supplied with connection module for PA-6240, PA-6480 and PA-6600

Description	PA desktop microphone
Transmission method	cable
Power supply	via PA-1120, PA-1240
Admiss. ambient temp.	0-40 °C
Weight	1.45 kg
Connection	RJ45 (master/slave) RCA L/R (line in)
Packing dimensions (W x H x L)	0.235 x 0.195 x 0.38 m
Gross weight	1.757 kg
Net weight	1.451 kg

Overview
Specifications

ATT-512PEU

Order No.: 0173900

ATT-512PEU

Order No.: 0173900

Wall-mounted PA volume control with 24 V emergency priority relay

Power rating: 12 W
Attenuation in 10 steps, position 0 is OFF
For 100 V transmission technology
White plastic front panel and knob
Also suitable for already existing series of switches with standard cover frames (cutout: 50 mm or 55 mm)
Flush mounting into standard 60 mm wall sockets
Plug-in screw terminal

Description	wall-mounted PA volume control
Frequency range	50-18,000 Hz
Power rating	12 W
Priority facility	yes
Dimensions	80 x 80 x 67 mm
Mounting depth	45 mm
Weight	222 g

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Offices

Solution: Offices, 250-500 m2

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Solution: Offices, 250-500 m²